Deutz_TCD_914 Op 03123448_en

Operation Manual

D/TCD 914

Foreword Dear Dear custo mer,

Engine serial number 

Congratulations on the purchase of your DEUTZ engine.

P lease enter enter the engine engine serial number h here. ere. This This will simplify the the handling of custom customer er service, service, repair repair and spare parts queries.

DEUTZ DEU TZ air/liquid-cooled air/liquid-cooled engines engines are developed developed for a broad spectrum of applications. Consequently, a wide range of variants is is offered offered to meet the the requirements of specific cases.  Your  Your engine ine is app appropriat iately ely equipp ipped for the inst instal al-lation concerned, as specified by you, which means that not all of the components described in this Operation Manual are necessarily fitted to your engine. We have endeavoured to highlight any differences so that you will be able to locate the operating and maintenance instructions applicable to your engine more quickly and easily. P lease lease make sure thatthis operating manual manual is available to everyone involved in the operation, maintenance and repair of the engine and that they have understood the contents. If you have any queries, please contact us, we'll be happy to advise you. Sincerely, DEUTZ AG

Notes

We reserve the right to make technical changes to the descriptions and data in this operating manual manual in the interest of further development of the engines.  This  This docum cument ent may only be repr eprint inted and reproduced, even in part, with our express permission. Order number 

0312 3448 en

Contents Notes ......................................................... 2 Foreword .................................................. 3 1 General ................................................ 5 2 Engine description ............................. 7 Design .................................................. 7 Engine diagram .................................... 9 Lube oil circuit..................................... 13 Fuel circuit.......................................... 16 Exhaust gas recirculation ................... 17 3 Operatio n........................................... 18 Ambient conditions ............................. 18 Initial commissioning .......................... 19 Start process ...................................... 20 Operation monitoring.......................... 22 Stop procedure................................... 24 4 Operating media ............................... 25 Lubricating oil ..................................... 25 Fuels................................................... 27 5 Maint enance...................................... 28 Maintenance schedule........................ 28 6 Service and maintenance ................ 31 Lubricating oil system......................... 31 Fuel system........................................ 33 Engine cleaning.................................. 35 Combustion air filter............................ 36 Exhaust gas recirculation ................... 39 Belt drive............................................. 40 Adjustment works ............................... 43 Electrical system................................. 45 7 Faults ................................................. 47 Fault table........................................... 47 8 Transport and storage ..................... 52  Transport............................................ 52 Engine corrosion protection................ 53

9 Techn ical data................................... 55 Engine and setting data...................... 55

General

1

Danger 

 This symbol is used for all safety instructions which, if not observed, present a direct danger to life and limb for the person involved. Observe these carefully. The attention of operating personnel should be drawn to these safety instructions. Furthermore, the legislation for "general regulations for safety and the prevention of  accidents" must be observed. Caution

 This symbol indicates a danger to the component / engine. The appropriate instructions must be followed, otherwise the component / engine may be destroyed. Notes

 This symbol accompanies notes of a general kind.

General notes

Engine descripti on

Design

2 A

B

R

DEUTZ AG

MADE IN GERMANY

Rating plate

Location of the rating plate

Engine serial number 

 The engine type A , engine number B and the power data are stamped on the rating plate.

 The rating plate is fixed to the crankcase (arrow) .

 The engine number (arrow) is stamped on the crankcase and on the rating plate.

 The engine type and number must be stated when purchasing spare parts.

Engine descripti on

2

Design

left

right 1 Cylinder numbering

Direct injection

Cylinder arrangement

In direct injection, the fuel is injected via a multi-aperture injection nozzle which protrudes into the combustion chamber at the end of the second working cycle (compression stroke) and vapourised.

 The cylinders are counted consecutively starting from flywheel (1). Direction o f rotation

Looking at the power transmission side. rotating to the left: counter-clockwise. Engine sides

Looking at the power transmission side.

Engine descripti on

Engine diagram

Engin e D 914 L06, right (example)

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Cooling fan V-belt (fan) V-belt pulley on crankshaft Tension pulley Lubricating oil filling Lubricating oil sump Fuel pump with fuel cleaning Stop magnet Lubricating oil dipstick Injection pump Lube oil replacement filter Exchangeable fuel filter Air guide hood Cylinder head cover

2

Engine descripti on

2

Engine diagram Engin e D 914 L06, left (exampl e)

1 2 3 4 5 6 7

Air intake pipe Exhaust manifold line Standing plate Flywheel or (gearbox connection SAE) Starter Connection for engine mounting Generator mounting (optional)

Engine descripti on

Engine diagram

Engine TCD 914 L06, right (example)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Turbocharger Generator V-belt pulley on crankshaft Tension pulley Cooling fan Lubricating oil filling Fuel pump with fuel cleaning Lubricating oil dipstick Stop magnet Injection pump Lube oil replacement filter Block oil cooler Exchangeable fuel filter Air guide hood Injection line Cylinder head cover

2

Engine descripti on

2

Engine diagram Engin e TCD 914 L06, left (exampl e)

1 2 3 4 5 6 7 8 9 10

Charge air cooler Flywheel or (gearbox connection SAE) Starter Lubricating oil sump Lubricating oil pressure pipe to turbocharger Exhaust manifold Air intake pipe Exhaust manifold line Charge air line to charge air cooler Charge air line from charge air cooler

Engine descripti on

Lube oil circui t

Lube oi l s chematic D 914 (example)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

Lubricating oil sump Intake line Lubricating oil pump Lubricating oil pressure regulating valve Compression oil line Lube oil cooler Lube oil replacement filter Safety valve Main oil channel Crankshaft bearing Big-end bearing Camshaft bearing Tappet Push rod (hollow for lube oil feed to rocker arm lubrication Setting screw for valve clearance Rocker arm Push rod protection tube (lube oil return from cylinder head to crankcase) Throttle port (for lubrication of the gears) Injection nozzle for piston cooling Connection for lube oil pressure gauge Lube oil pressure gauge Injection pump connected to the lube oil circuit Connection possibilities for heat exchanger*

* this requires the filter support to be changed. Please contact our service partner if you wish to change over

2

Engine descripti on

2

Lube oil circuit Lube o il schematic TCD 914 (example)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Lubricating oil sump Intake line Lubricating oil pump Lubricating oil pressure regulating valve Lube oil pressure line Connection line to lube oil cooler Lube oil replacement filter Lube oil cooler Safety valve Main lube oil channel Crankshaft bearing lubrication Big end bearing lubrication Camshaft bearing lubrication Tappet Push rod (hollow for lube oil feed to rocker arm lubrication

Lube oil circui t

Engine descripti on 1 Rocker arm bearing 2 Push rod protection tube (lube oil return from cylinder head to crankcase) 3 Throttle port (for lubrication of the gears) 4 Injection nozzle for piston cooling 5 Lube oil line for lubrication of turbocharger 6 Lube oil return line from turbocharger 7 Lube oil pressure gauge 8 By-pass lube oil fine filter 9 Connection facility for lube oil heating* 10 Injection pump connected to the lube oil circuit * this requires the filter support to be changed.

2

Engine descripti on

2

Fuel circui t Fuel circui t (example)

1 2 3 4 5 6 7 8 9

Fuel container Fuel line from tank to fuel pump Fuel pump Exchangeable fuel filter Injection pump Fuel line to injection valve Injection valve Fuel overflow pipe Minimum distance 500 mm

Exhaust gas recir recircul culation ation

Engine descripti on Exhaust gas recirculation (example)

1 Exhau Exhaust st gas gas recir recircu culat lation ion valve alve 2 Ret Return line

2

Operation

3

 Am  A m b i ent en t c o n d i t i o n s z

( 27). If cold starting occurs frequently cut the lube oil changing interval by half.

High ambient temperatures, high altitude

Under the following following application and operating conditions, the amount of fuel must be reduced.

0 °C z z

Low ambient temperatures Lubricating oil z z

Select lubricating oil according to ambient temperature If cold starting occurs frequently cut the lube oil changing interval by half.

Fuel z

Below 0 °C use winter fuel (  27).

Battery z z

A well charged battery is a prerequisite for starting the engine (  45). Heating the battery to about 20 °C improves the starting behaviour of the engine. (Remove and store the battery in a warm room).

Cold start aid z

Glow plugs, heating flange, spark plug system can be used as cold start aids, for example

above 1000 m altitude above 30 °C ambient temperature

Reason: Air Air density decreas decreases es as altitude altitude or ambient ambient temperature increase. This reduces the amount of  oxygen in the engine intake air and the fuel-air mixture would be too rich if the injected amount of fuel were not reduced.  The  The result sultss would ould be: – black lack smok smoke e in the exha exhaus ustt – high high engin engine e tem tempe pera ratture ure – redu reduct ction ion in eng engin ine e perf perform ormance ance – possible possible impai impairm rment ent of start starting ing behav behaviou iourr Consult your equipm equipment ent supplier or DEU DEUTZ TZ partner if  you have any other questions. z

Operation

Initial commissionin g Prepara Preparations tions fo r initial com missionin g

(Maintenance schedule E 10) z z z z z z z

Remove engine corrosion protection Remove any transport devices. Check the battery and cable connections and mount if necessary. Checking the belt tension (  40). Have the engine monitor or warning system checked by authorised personnel. Check the engine mounting. Check that all hose unions and clips fit properly.

The following additional work must be carried out on generally overhauled overhauled engines: z z z z

Check the fuel prefilter and main filter and change if necessary. Check the intake air cleaner (if available, maintain according according to maintenance maintenance indicator). indicator). Drain lubricating oil and condensation condensation water water from the charge air cooler. Fill with engine lube oil.

Fill with engine lube oil.

Low lubricating oil level and overfilling lead to engine damage.  The  The engine ines are are gene eneralllly y sup supplilied ed with ithout out lubricating oil filling. Select lubricating oil quality and viscosity before filling. Order DEUTZ lubricating oils from your DEUTZ partner z

Fill the engine with lubricating oil via the lubricat-

z z

ing oil filler neck. Lube oil filling quantity. Check lubricating oil level, if necessary top up.

Trial run

Additional venting of the fuel system by a 5 minute inute trial run at idle speed or on low load is absolutely essential.

Pour in fuel z

 The  The fuel low low pressu essurre syst syste em must be vent ented with the hand pump after filling before starting for the 1st time. Only re-fuel re-fuel when the the engine is not running. running. Ensure cleanliness. Do not spill fuel. Additional venting of the fuel system by a 5 minute inute trial run at idle speed or on low load is absolutely essential.

Only use clean, standard, branded diesel fuel. Note the fuel quality (  27) Use Use sum summ mer or winter-grade fuel, depending on the the ambient temperature.

After preparations, perform a short trial run up to operating temperature (approx. 90 °C). If possible, avoid loading the engine. z

Work with the engine not running: – Check Check eng engine ine for for tig tigh htness. ness. – Check Check lubr lubricat icatin ing g oil leve level, l, if necessar necessary y top top up ( 31).

z

Work during the trial run: – Check Check eng engine ine for for tig tigh htness. ness.

3

Operation

3

Start process

Starting

Before starting, make sure that nobody is standing in the immediate vicinity of the engine or work machine. Separate the engine if possible by disengaging driven units. After repair work: Check that all guards have been replaced and that all tools have been removed from the engine. When starting with the flame glow plug/ glow plug/heating flange system do not use any other starting aid (e.g. injection with start pilot). Risk of accident! Caution: If the speed regulator has been removed, the engine must not be started under any circumstances. Disconnect the battery! If the engine does not start properly when the heating flange is automatically actuated (starter does not receive current as a result of a fault in the equipment/customer electrical control system) the starting procedure must be abandoned (set the ignition switch to OFF, disconnect the power supply to the heating flange). Do not actuate the starter for more than 20 seconds. If the engine does not startup, wait for one minute and then repeat the starting process. If the engine does not start up after two attempts, determine the cause as per fault table ( 47). Do not run up the engine immediately to high idling speed / full load operation from cold.

z z z z

Separate engine from driven devices by disconnecting if possible. Move speed control lever (1) into idle position.  Turn shutdown lever (2) to position "I" and start. When starting electrically with a lifting magnet, the shutdown lever (2) is pulled into position "I" and held there when power is applied. Charge pilot light and lube oil pressure pilot light go out.

Without cold start aid z

z

z

Insert key – Position 0 =no operating voltage.  Turn key clockwise. – Position 1 =operating voltage. – Pilot lamps light up. Push the key in and turn further clockwise against spring pressure. – Position 2 =without function. – Position 3 =start. – The pilot lamps will go out. * By afterburning to position 2 for about 3 minutes, if required, it is possible to further reduce the exhaust colouration in the run-up phase.

Operation

Start process

3

* By afterburning to position 2 for about 3 minutes, if required, it is possible to further reduce the exhaust colouration in the runup phase.

* By afterburning to position 2 for about 3 minutes, if required, it is possible to further reduce the exhaust colouration in the runup phase.

with cold start aid/flame glow plug

with cold start aid/flame glow plug

FR 60 =9,5 and 19 Volt

FR 20/30 =11 and 23 Volt

z

z

z

Insert key – Position 0 =no operating voltage.  Turn key clockwise. – Pre-heating lamp lights up – Position 2 =approx. 60 seconds pre-heating (hold the key in position for this)* – Pre-heating lamp goes out – Position 3 =start. Release key as soon as engine fires. – The pilot lamps will go out.

z

z

z

Insert key – Position 0 =no operating voltage. – Pilot lamps light up. Push the key in and turn further clockwise against spring pressure. – Pre-heating lamp lights up – Position 2 =approx. 20-30 seconds preheating (hold the key in position for this)* – Pre-heating lamp goes out – Position 3 =start. Release key as soon as engine fires. – The pilot lamps will go out.

Operation

Operation monito ring

3

Display instrument

Cooling fan drive

Possible displays:

z

z

Colour scale – Display of operating state by coloured areas (green – OK / red – take suitable action).

z

Measured value scale – Actual value can be read off directly. The nominal value should be taken from the  Technical Data ( 55).

z

In the event of V-belt tear the pressure pin (1) of  the electrical switch is actuated by the tensioning roller and an acoustic signal or light signal is initiated. Stop the engine immediately to avoid overheating.

Operation

Operation monitor ing

3

Instruments and symbo ls Instruments / symbols Designation

Possible display:

Measure

Lubricating oil pressure display

Lubricating oil pressure below minimum

Switch off engine

Lubricating oil pressure display

Lubricating oil pressure in the red area

Switch off engine

Lubricating oil temperature display

 The temperature display should always be in the  Turn off and establish the cause fromthe Fault green area and only be in the yellow-green area  Table under exceptional circumstances If the pointer enters the orange sector, the engine is overheating.

Lubricating oil pressure pilot lamp If the pilot lamp lights up after starting the engine or while the engine is running, the lubricating oil pressure is too low

Switch off engine

Lube oil level

If the pilot lamp lights up after starting the engine or Check lubricating oil level / if necessary top up while the engine is running, the lubricating oil level is too low

Operating hours counter

Indicates the previous operating time of the engine

Observe the maintenance intervals

Horn

With acoustic signal

See Fault Table

1 2 3

Operation

3

Stop procedure

Shutting off 

Avoid switching-off from full load operation (coking/blockage of the remaining lubricating oil in the turbocharger bearing housing). Lubricating oil is no longer supplied to the turbocharger! Run the engine after removing the load for about 1 minute at slow idling speed.

 A

B

C

Mechanical sw itching-off  z z

z z

z

Move speed adjustment lever (1) to slow idle. Move the adjustment lever (2) to position "0" until the engine stops. Charge pilot light and lube oil pressure pilot light light up after the engine stops.  Turn key counterclockwise (to position 0) and remove. The pilot lamps will go out. When switching off electrically or in the event of  a power failure the shutdown lever (2) is switched off by the lifting magnet until the engine stops. Charge pilot light and lube oil pressure pilot light light up after the engine stops.  Turn key counterclockwise (to position 0) and remove. The pilot lamps will go out.

Electrical shutd own (optional) z

Move the key to position 0. Pilot lamps A+B+C go out. A =charge pilot light B =lube oil pressure pilot light C =pilot light for pre-heating system P =gear position: park 0 =gear position: switch off engine 1 =gear position: pre-heat engine 2 =gear position: start engine

Operating media

4

DEUTZ lubricatin g o ils DQC IV-05 synthetic Container

Order number  

20 litre container

0101 7849

209 litre barrel

0101 7850

Lubricating oi l change intervals z

z

z

z

 The intervals depend on: – lubricating oil quality – sulphur content in the fuel – type of application of engine  The lubricating oil change interval must be halved if at least one of the following conditions applies: – Constant ambient temperature below -10 °C (14 °F) or lube oil temperature below 60 °C (84 °F). – sulphur content in the diesel fuel of 0.5 - 1 weight %. – operation with bio-diesel fuel If the oil change intervals for vehicle engines are to be carried out according to operating hours, the oil change intervals for built-in engines apply. If the lubricating oil change intervals are not reached within a year, the oil should be changed at least once a year.

Viscosity

 The ambient temperature at the installation site or area of application of the engine is decisive for the choice of the right viscosity class. Too high a viscosity can lead to starting difficulties, too low a viscosity can endanger the lubrication effect and cause high lubricating oil consumption. At ambient temperatures below -40 °C the lubricating oil must be pre-heated

Lubricating oil (e.g. by storing the vehicle or work machine indoors).

°C

 The viscosity is classified according to SAE. Multipurpose lubricating oils should be used basically. Single-purpose lubricating oils can also be used in enclosed, heated spaces at temperatures >5 ° C.

45

Depending on the ambient temperature we recommend the following common viscosity classes:

35

40

30 25 20 15 10 5 0 -5 -10 -15 -20 -25 -30 -35 -40

             0                   3              W              0              E              A             S

             0                   4              W              0              E              A             S

             0                   3              W              5              E              A             S

             0                   4              W              5              E              A             S

             0                   3              W              0              1              E              A             S

             0                   4              W              0              1              E              A             S

             0                   4              W              5              1              E              A             S

             0                  5              W              0              2              E              A             S

Operating media

Fuels Permissible fuels

 The following fuel specifications / standards are approved: z

z

z z

In engines with increased power rating and engines with high loads we recommend the use of  DEUTZ TLX10W.40FE Europa. Diesel fuels according to DIN EN 590 – Nato F-54 (equivalent to diesel fuel in accordance with DIN EN 590) US diesel fuel according to ASTM D 975 GradeNo.1-D and 2-D  J apanese diesel fuel J IS K 2204 Grade 1 Fuel and Grade 2 Fuel with lubricating properties according to diesel fuel EN 590 (HFFR max. 460 micrometer according to EN ISO 12156)

Use commercially available diesel fuel with less than 0.5 % sulphur content. If the sulphur content is higher, the lube oil change intervals must be reduced. If other fuels are used which do not meet the requirements of the operating manual, the warranty will be voided.  The certification measurements to satisfy the legal emission limits are performed with the test fuels defined by law. These correspond to the diesel fuels according to EN 590 and ASTM D 975 described in this operating manual. No emission values are guaranteed with the other fuels described in this operating manual.

4

Winter operation with diesel fuel

Only carry out mixing in the tank. Fill with the appropriate amount of paraffin first, then add the diesel fuel. Normal and high grade fuels may not be mixed. At low ambient temperatures paraffin discharges can lead to blockages in the fuel system and cause operating faults. Below 0 °C ambient temperature use winter diesel (down to -20 °C) (filling stations provide this in good time before the cold season starts). z

z

Below -20 °C paraffin should be added. The relevant percentages are given in the adjacent diagram. Special diesel fuels can be used for arctic climates to -44 °C.

If it is necessary to use summer diesel fuel below 0°C, paraffin can also be added by up to 30 % as per the diagram on the right. Generally, sufficient resistance to cold can also be achieved by adding a flow improvement additive. Please ask your DEUTZ partner.

I

Summer-grade diesel fuel

II Winter-grade diesel fuel A Outdoor temperature B Percentage of paraffin to be added

Maintenance

5

Maintenance schedule

 As si gn men t o f t he DEUTZ main ten anc e and ser vi ce s ch edules t o m ain ten anc e in ter val s Standard maintenance schedule D/TCD 914

Industrial engines (every.....Op.Hr.)

Stage

Activity

To be carried out by

E10

Initial commissioning

Authorised specialists

E20

Daily inspection

Customer

E25

Extended checking

E30

Maintenance

E40

Extended maintenance I

E50

Extended maintenance II

E60

Intermediate overhaul

E70

General overhaul

Standard and EPA 3) certified engines (Environmental Protection Agency)

During the running-in phase or initial start-up of new or overhauled engines. 1x daily or every 10 operating hours in continuous operation 250 oh 500 operating hours 1) 2) 1000 oh

Authorised specialists

only on EPA certified engines 1,500 operating hours only on EPA certified engines 3,000 operating hours 12,000 oh (only in EPA 4,000 operating hours)

Maint enance work ou tsid e the DEUTZ maintenance and service sc hedules 1) 2) 3)

Depending upon the individual case, the demand on the lube oil can be high. Shorter maintenance intervals are required for this 250 operating hours.  The values for lubricating oil change intervals apply both for normally aspirated and for turbocharged engines, if the turbocharged engine is running with at least DQC II - lubricating oils. If this is not the case, the lubricating oil change intervals must be reduced by half on turbocharged engines. EPA (Environmental Protection A gency).

Maint enance m easures

*If the water level warning system (lamp/siren) responds, the fuel pre-filter must be emptied immediately. Changing the pre-filter cartridge depends on the degree of dirt contamination of the fuel being used. If other fuels are used which do not meet the requirements of the operating manual, the warranty will be voided. A self-adhesive maintenance diagram is delivered with every engine. It should be stuck in a well visible location on the engine or equipment. Order number:

0312 3144

Maintenance schedule

Maintenance

Stage

Measure

Page

E10

The measures are listed in chapter 3.

 19

Lubricating oil level (if necessary top up)

 55

Lubricating oil bath air filter

 38

E20

Check

Engine tightness (visual inspection for leaks) Suction air filter/dry air filter (maintain in accordance with maintenance indicator)

 36

E25

Check

V-belts (retension or renew if necessary)

 40

E30

Check

Battery and cable connectors

 45

Engine monitor, warning system Maintenance only to be carried out by authorised service personnel Replace

E40

Lubricating oil (lubricating oil change intervals depending upon the engine application). xxxxxxxx

 26

Lubricating oil filter cartridge (at each lube oil change)

 32

Settings

Valve clearance (turbocharged engine)

 43

Check

Flame glow plugs  Tighten engine mountings, if necessary (renew in case of damage) Fastenings, hose unions / clips (renew if damaged)

Replace

By-pass lubricating oil filter

 32

Fuel filter cartridge

 34

Fuel pre-cleaner / fuel pre-filter (change filter insert if necessary)

 34

Suction air filter/dry air filter (maintain in accordance with maintenance indicator)

 36

Settings

Valve clearance(normally aspirated engine)

 43

Check

EGR valve, in the event of a fault in function, replace

Clean

Injection valve

Clean

E50 E60

Replace

From the exhaust recirculation casing, replace valve Injection valve

Clean

Charge air cooler entry area (drain lube oil/condensate)  Turbocharger compressor outlet Exhaust channels on the cylinder head and with exhaust recirculation unit removed

5

Maintenance

5

Stage

Every 2 years

Replace

Maintenance schedule Measure

Page

V-belts

 40

Flame glow plugs

Service and maintenance

Lubricating oil syst em Regulations for w orking o n the lubricating oil system

Pay attention to utmost cleanliness when working on the lubricating oil system. Clean the respective affected parts carefully. Blow damp areas dry with compressed air. Observe the safety regulations and national specifications for handling lube oils. Dispose of leaking lubricating oil and filter elements properly. Do not allow used oil to seep away into the ground. Perform a trial run after all work. Pay attention to tightness and lubricating oil pressure and then check the engine oil level. In case of fuels containing more than 1% sulphur, contact your service representative.

Checking the lubricating oi l level

Low lubricating oil level or overfilling lead to engine damage!  The lubricating oil level may only be checked with the engine in a horizontal position and switched off. If the engine is warm, switch off the engine and check the lubricating oil level after 5 minutes. If the engine is cold you can check it immediately. Careful with hot lube oil. Danger of scalding! z z z z

Pull out the lubricating oil dipstick and wipe off  with a lint-free, clean cloth. Insert the lubricating oil dipstick as far as it will go. Extract the lubricating oil dipstick and read off the oil level.  The oil level must always be between the MIN and MAX marks! Top up to the MAX mark if necessary.

Changing the lubricating oil z z z z z z

Warm up the engine (lubricating oil temperature >80°C). Ensure that the engine or vehicle is in a level position. Switch off the engine. Place a collecting receptacle underneath the lube oil drain screw. Unscrew the lube oil drain screw, drain oil. Fit a new sealing ring to the lube oil drain screw, insert and tighten. (tightening torque 100 Nm).

z

z

Pour in lube oil. – Quality/viscosity data. – Filling volume ( 55) Check engine lubricating oil level (see previous chapter)

6

Service and maintenance

Lubri cating oil sys tem

6

Changing the lubricating oil filter cartridge

 The filter cartridge should never be prefilled. There is a danger of dirt contamination! z z z z

Remove the clips if an anti-rotation lock is fitted. Loosen and unscrew the filter cartridge with the tool (order no. 170050) . Collect draining lubricating oil Clean the sealing surface of the filter support with a lint-free, clean cloth.

z z z

Oil the gasket of the new DEUTZ original filter cartridge lightly. Screw on the new filter cartridge by hand until the gasket is flush and tighten a further half a turn. If necessary, fix the clips of the anti-rotation lock.

Change the by-pass l ubricating o il fi lter  insert z z z z z z z z z

Unscrew the lube oil drain screw (1) and allow the lube oil to drain out. Catch any escaping lube oil. Unscrew the clamping screw (2). Remove the cover. Unscrew the contaminated filter insert (3). Clean the filter housing. Check cover seal (4) and renew if necessary. Reinsert the lube oil drain screw (1) with new seal ring (5). Insert new filter insert. Screw the cover and seal ring (6) back in position. Check lubricating oil pressure and tightness during trial run.

Service and maintenance

Fuel system Regulations for w orking o n the fuel system

Engine must be switched off! Smoking and naked lights prohibited! No injection/high pressure pipes may be disconnected while the engine is running. Caution when handling hot fuel! Pay attention to utmost cleanliness when refuelling and working on the fuel system. Clean the respective affected parts carefully. Blow damp areas dry with compressed air. Observe the safety regulations and national specifications for handling fuels. Dispose of leaking fuel and filter elements properly. Do not allow fuel to seep away into the ground. After all work on the fuel system, the system should be vented, a trial run performed and the tightness checked. It will be necessary to vent the fuel system when commissioning for the first time, after maintenance work or if the tank has been run dry. Additional venting of the fuel system by a 5 minute trial run at idle speed or on low load is absolutely essential.

 Ad di ti on al r egu lat io ns

Danger! Do not work on the fuel system while the engine is running. Wait approx. 30 seconds after switching off  the engine before working on the fuel system!  The fuel system must be tight and closed. Make a visual inspection for leaks / damage to the system. Clean and dry the engine and the engine compartment thoroughly before starting work. Work on the fuel system may only be carried out in an absolutely clean environment. Air contamination such as dirt, dust, moisture etc. must be avoided.

6

Service and maintenance

Fuel system

6

Change the fuel filter cartridge

 The filter cartridge should never be prefilled. There is a danger of dirt contamination! z z z z z

Remove the clips if an anti-rotation lock is fitted. Loosen and unscrew filter cartridge with tool (order n umber: 170050). Collect draining lubricating oil Dispose of in an environmentally correct manner. Clean the sealing surface of the filter support with a lint-free, clean cloth.

z z z

Oil the gasket of the new DEUTZ original filter cartridge lightly. Screw on the new filter cartridge by hand until the gasket is flush and tighten a further half a turn. If necessary, fix the clips of the anti-rotation lock.

Fuel pre-cleaning

Keep naked flames away when working on the fuel system! Do not smoke! z z z z z z z z z z

Close the fuel shut-off valve. Unscrew the filter housing (4) and pull off. Catch any escaping fuel. Remove cleaning strainer (3) and clean with fuel. Pull off seal ring (2). Clean filter housing (1) with fuel. Screw filter housing (4) and cleaning strainer (3) with new seal ring (2) in position. Bleeding fuel system. Open fuel shutoff valve. Check for leaks.

Service and maintenance

Engine cleaning Cleaning work

For all cleaning work, make sure that no parts are damaged (e.g. bent cooler mesh). Cover electrical/electronic parts and connections to clean the engine (e.g. control units, generator, solenoid valves etc.). Do not aim the water/steam jet directly at them. Allow engine to warm up. Only carry out cleaning work on the engine when it is not running! Remove the engine cover and cooling air cover if available and remount after cleaning. General

 The following causes of soiling make it necessary to clean the engine: z z z z z

High dust content in the air. Chaff and chopped straw in the area of the engine. Coolant leakage Lubricating oil leakage Fuel leakage

Because of the different application conditions, cleaning depends on the degree of dirt contamination. Cleaning with compressed air  z

Blow dirt off or out. Always blow out the cooler and cooling fins from the exhaust air side to the fresh air side.

Cleaning wit h c old cleaner  z z z

Spray the engine with cold cleaner and leave it for about 10 minutes to take effect. Spray the engine clean with a high pressure water jet. Warm up the engine so that the water residues evaporate.

Cleaning w ith a high pressur e cleaner  z

z z

Clean the engine with a steam jet (maximum spray pressure 60 bar, maximum steam temperature 90 °C, distance at least 1m). Warm up the engine so that the water residues evaporate. Clean external cooler according to the manufacturer’s specifications.

6

Service and maintenance

6

Regulations for w orking o n the intake system

Do not work when the engine is running!

Pay attention to utmost cleanliness when working on the intake system, close intake openings if necessary. Dispose of old filter elements properly.

Maintenance indicators for d ry air fi lter  z z

z

 The dry air filter is maintained according to a maintenance switch or maintenance indicator. Maintenance is necessary when: – the yellow warning light of the maintenance switch lights up when the engine is running. – the red field (1) of the maintenance indicator  is fully visible. After carrying out maintenance work, reset the signal by pressing the button on the maintenance indicator. The maintenance indicator is now ready for operation again.

Combusti on air fil ter 

Service and maintenance

Combust ion air f ilter  Renewing the safety cartridge of the dry air filter 

1

5

2

Never clean the safety cartridge (4).

z z

z

1

Renew safety cartridge (4) according to the interval in the maintenance schedule  To do this: – Unscrew hexagon nut (5), pull out safety cartridge (4). – Insert new safety cartridge, screw on hexagonal nut. Insert filter element (3), mount hood (2) and fix with clamping yoke (1).

4

Clean the dust d isc harge valve of the dry air filter  z z z

Empty the dust discharge valve (1) by pressing together the discharge slit. Remove any caked dust by pressing together the upper section of the valve. Clean the discharge slit.

3

Maintaining the dry air filter 

Never clean filter element (3) with petrol or hot liquids! Renew damaged filter elements. z z z z

Maintain the filter element (3) according to the interval in the maintenance schedule Lift up the clamping yoke (1). Remove the filter hood (2) and pull out the filter element (3). Filter element (3): – blow out with dry compressed air (max. 5 bar) from the inside to the outside if soiling is only slight, – renew if heavily soiled.

6

Service and maintenance

Combusti on air fil ter 

6

z z

z

Emptying the cyclone precleaner 

Cleaning oil bath air filter 

Never fill the dust container (3) with lubricating oil! z z

z

Loosen wing nut (1) and lift off housing cover (2). Remove the dust container (3) from the base (4) and empty it. Clean the container using a brush and clean diesel fuel. Then dry. Place the dust container (3) on the base (4) and tighten the housing cover (2) with wing nut (1).

Never clean the filter with petrol!

Dispose of the old lubricating oil in accordance with the regulations. Select the engine lubricating oil according to the requirements before filling the filter. z

z z z

z

Shut down engine and wait about 10 minutes until the lubricating oil has collected in the lubricating oil pan (3). Loosen the quick release clamps (2) and remove the lubricating oil pan (3) with filter insert (4). Dispose of dirty lubricating oil. Clean the lubricating oil pan (3), filter insert (4) and filter housing (1) using a brush and clean diesel fuel. Visually inspect the rubber gaskets (5), (6) and

renew if damaged. Fill the lubricating oil pan (3) of the oil bath air filter with engine oil up to the mark (arrow). Mount the lubricating oil pan (3) with filter insert (4) on the filter housing (1) and close the quick release clamps (2). Start engine and check for tightness.

Exhaust gas recirculation

Service and maintenance

6

Clean cyl inder head exhaust apertures

Carry out the work only when cold. Danger of burning! z z z z

z z z z

Remove air guide hood. Release screws. Remove exhaust gas recirculation unit. Clean exhaust gas apertures on each cylinder using a wire brush (order nu mber: 8167) ( 28). If possible remove the remnants by suction. Refit the exhaust gas recirculation unit.  Tighten screws (tightening torque 42 Nm). Install air guide hood.

Service and maintenance

Belt drive

6

Checking t he belt drive

Only carry out work/function check on the belt drive when the engine is not running! Only check / change V-belts when the engine is not running! Refit the V-belt guard! Retension the newV-belts after 15 minutes running time. In the event of wear of the double belts or damage to one of the Vbelts always replace both belts as a pair.  The difference in length of the new V-belts must not exceed 0.15 % one to the other. z z z z

Check the whole belt drive visually for damage. Renew damaged parts. Remount protective devices if necessary. Pay attention to correct fit of new belts, check the tension after running for 15 minutes.

Checking the belt tension z z z

z z z

Lower indicator arm (1) into the measuring device. Place guide (3) between two belt pulleys on the V-belt (2). The stop have to be at the side. Press the button (4) at right angles to the V-belt (2) evenly until you hear or feel the spring snap in. Lift the measuring device carefully without altering the position of the indicator arm (1). Read the measured value at the point of intersection (arrow), scale (5) and indicator arm (1). If necessary, re-tension belt and measure again.

Tools

Belt tension measuring device (order number: 8115) can be obtained from your DEUTZ partner.

Replacin g th e fan V-belt z

z

In order to change the belt, push the tensioning roller (1) inwards with ordinary tooling and remove the V-belt. Fit new V-belts.

Service and maintenance

Belt driv e

6

Tightenin g fan V-belt z z

z

Loose screws (1), (2) and (3). Push the generator (4) outwards in the direction of the arrow A until the correct V-belt tension is achieved. Retighten bolts (1), (2) and (3).

Changing fan V-belt z z z z z

z z

Remove fan V-belt. Loose screws (1), (2) and (3). Swing the generator (4) inwards in the direction of the arrow B. Remove and replace V-belt by a new one. Push the generator (4) outwards in the direction of the arrow A until the correct V-belt tension is achieved. Retighten bolts (1), (2) and (3). Fit fan V-belt.

Check the extensi on of t he belt z

z

In the event of V-belt tear the pressure pin (1) of  the electrical switch is actuated by the tensioning roller and an acoustic signal or light signal is initiated. Check the function by pushing the pin (1) in.

Service and maintenance

Belt drive

6

Tensioning the air compressor V-belt z z z

Unscrew the hex. head bolts (1). Remove the outer half of the belt pulley (2). Replace the V-belt if necessary.

Changing the air compressor V-belt z

z

In order to re-tension, remove one or more of the intermediate discs (3) on the inside. Place the removed discs on the removed belt pulley half (2) on the outside. Re-tighten screw (1). Turn the engine over whilst tightening to prevent trapping the V-belt.

 Ai r c om press or wi th do ub le V-b elt z z

z

z

Unscrew hex. nut (1), remove V-belt pulley half  (2), V-belt (3) and intermediate pack of discs (7). Remove intermediate disc (4), rear V-belt (3), intermediate pack of discs (6) and the V-belt disc half (5).  To re-tighten, remove one or more of the intermediate discs from the packs (6) and (7). Place the removed discs in front of, or behind, the Vbelt pulley halves (2) to ensure that the belt alignment is maintained. Always remove the same number of intermediate discs from each pack. Installation in reverse order. Turn the engine over whilst tightening the nut (1) to prevent the Vbelt from being trapped.

Service and maintenance

 Adjustment works

6

Check valve clearance, adjust if n ecessary z z z

z

Remove the cylinder head hood. Set crankshaft according to setting schematic. Before adjusting valve clearance, allow engine to cool down for at least 30 minutes. Lubricating oil temperature below 80 °C. Check valve clearance (1) between rocker arm / tappet contact face (2) and valve (3) with feeler gauge (6) (there should be only slight resistance when feeler gauge inserted). permissible valve clearance: ( 55)

z

Adjust valve clearance if necessary: – Loosen the locknut (4). – Use Allen key (7) to turn setscrew (5) so that correct clearance is attained after locknut (4) has been tightened. – Check and adjust valve clearance on all remaining cylinders. – Reinstall cylinder head cover, with new gasket.

Service and maintenance

6

Setti ng sch ematic for the valve clearance

Valve overlap: Exhaust valve is not yet closed, inlet valve begins to open. D 914 L03 Valve overlap

Turn crankshaft 360°

Settings

1

One turn

1

2

One turn

2

3

One turn

3

D 914 L04 Valve overlap

Settings

1

4

2

3

3

2

4

1

D 914 L05 Valve overlap

Turn crankshaft 360°

Settings

1

One turn

1

2

One turn

2

3

One turn

3

4

One turn

4

5

One turn

5

 Adjustment works

D/TCD 914 L06 Valve overlap

Settings

1

6

5

2

3

4

6

1

2

5

4

3

Electrical system Regulations for working on the electrical system

Do not touch the voltage conducting parts, faulty warning lamps should be immediately replaced. Pay attention to correct polarity of the connections. Cover electrical/electronic parts and connections before cleaning the engine (e.g. control units, generator, solenoid valves etc.) Do not aim the water/steam jet directly at them. Run the engine warm afterwards to evaporate moisture residues.  Touching a lead against the frame to check whether it is live must not, under any circumstances, be carried out. For electrical welding work, the ground terminal of the welding gear must be clamped directly to the part being welded.  Three-phase current generator: Never disconnect the cables between battery, generator and regulator while the engine is running.

Service and maintenance

6

Danger of explosion! The gases emitted by the battery are explosive! Fire, sparks, smoking and naked lights are prohibited! Danger of acid burns! Wear protective gloves and glasses! Avoid contact with skin and clothing! Danger of short circuit! Do not rest tools on the battery!

Check acid level z z

z z

Electronically stored data could be lost if  the battery is disconnected. Keep battery clean and dry. Make sure the battery is fitted correctly and securely. Dispose of old batteries in an environmentally friendly way.

Unscrew caps. Note the manufacturer’s specifications concerning the liquid level.  The liquid should normally be 10-15 mm above the top edge of the plate or reach up to any available control device. Only use distilled water to top up the battery. Screw in caps.

Checking the voltage z

Check the battery voltage with a conventional voltmeter. The voltage indicates the charging state. It should be between 12 and 14.4 Volt depending per battery.

Check acid density z z

Unscrew caps. Measure the electrolyte density of individual cells with a commercial hydrometer. Hydrometer

Service and maintenance

6 z z

reading indicates battery’s state of charge. The acid temperature when measuring should be 20 °C if possible. Check the acid level before recharging. Screw in caps.  Acid density [kg/ l]

Charg e status

Measure

Normal

Tropical

1,28

1,23

good

none

1,20

1,12

half

charge

1,12

1,08

empty

charge

Removing the battery z

z

Always disconnect the minus pole first when removing the battery. Otherwise there is a danger of short-circuit! Remove the fastenings and take out the battery.

Charging the battery z z

z

Unscrew caps. Charge the battery with a normal commercially available battery charger. Observe the manufacturer’s instructions! Screw in caps.

Installing the battery z z z

z

Insert new or charged battery and attach the fastenings. Clean the terminals and battery poles with fine emery paper. Connect the plus pole first and then the minus pole. Otherwise there is a danger of short-circuit! Make sure the terminals have good contact.  Tighten clamp bolts hand-tight. Grease the assembled terminals with an acid-

free, acid-resistant grease.

Electric al system

Faults

Fault table

7

Faults and remedies Faults

Causes

Engine does not start or is diffi- Not disconnected (if possible) cult to start Below starting limit temperature

Engine starts, but runs irregularly or fails

Measures

Check clutch

Engine shut-off lever still in stop position (shutoff magnet defective)

Check/replace

Air filter clogged / turbocharger defective

Clean/replace turbocharger

Wrong SAE viscosity class of the engine lubricating oil

Change the lubricating oil

Incorrect valve clearance

Settings

Injection line leaks

Check injection line

Flame glow unit

Check/replace

Injection valve defective

Check/replace

Fuel quality does not comply with operating manual

Change the fuel

Air in fuel system

Vent fuel system

Compression pressure too low

Check the system

Fuel filter/fuel pre-cleaner contaminated (lamp/siren faulty)

Empty/clean/change

Battery defective or discharged

Check

Cable connection to starter loose or oxidized

Check cable connections

Starter defective or pinion does not engage

Check/replace

Fuel quality does not comply with operating manual

Change the fuel

Fuel filter/fuel pre-cleaner contaminated (lamp/siren faulty)

Empty/clean/change

Incorrect valve clearance

Settings

Flame glow unit

Check/replace

Air in fuel system

Vent fuel system

Injection line leaks

Check injection line

Injection valve defective

Check fuel injector / change if necessary

Compression pressure too low

Check the system

Faults

7

Fault table

Faults

Causes

Measures

Engine becomes excessively hot. Temperature warning system activates

Wrong SAE viscosity class of the engine lubricating oil

Fill up lube oil

Lube oil level too high

Check lube oil level, if necessary drain off.

Injection valve defective

Check fuel injector / change if necessary

Air filter clogged / turbocharger defective

Check/replace

Vent line blocked

Clean

Air filter maintenance switch / maintenance indicator defective

Check/replace

Exhaust gas backpressure too high

Check

Incorrect valve clearance

Settings

Charge air cooler soiled

Check/clean

Cooling fins dirty

Check/clean

Cooling fan or exhaust thermostat defective, V-belt torn or loose

Check/replace/tension

Cooling air heating / heat short circuit

Check

Cooling diverting plates loose, cracked or missing

Check

Lube oil filter contaminated on the air or lube oil side

Check

Lube oil cooler defective

Check

Resistance in cooling system is too high / flow volume too low

Check the cooling system

Faults

Fault table Faults

Causes

Measures

Engine output is deficient

Lube oil level too high

Check lube oil level, if necessary drain off.

Fuel quality does not comply with operating manual

Change the fuel

Fuel filter/fuel pre-cleaner contaminated (lamp/siren faulty)

Empty/clean/change

Incorrect valve clearance

Settings

Air filter clogged / turbocharger defective

Check/replace

Air filter maintenance switch / maintenance indicator defective

Check/replace

Charge air line leaking

Check charge air line

Charge air cooler soiled

Check/clean

Air in fuel system

Check

Compression pressure too low

Check the system

LDA defective (connecting line leaking) only when motor under load

Check/replace

Exhaust gas backpressure too high

Check

Resistance in cooling system is too high / flow volume too low

Check the cooling system

Injection line leaks

Check injection line

Injection valve defective

Check fuel injector / change if necessary

Engine shut-off lever still in stop position (shutoff magnet defective)

Check/replace

Engine does not run on all cylin- Injection line leaks ders Incorrect valve clearance

Check fuel injector / change if necessary Settings

Compression pressure too low

Check the system

Fuel filter/fuel pre-cleaner contaminated (lamp/siren faulty)

Empty/clean/change

Air in fuel system

Vent fuel system

Injection valve defective

Check fuel injector / change if necessary

7

Faults

7

Fault table

Faults

Causes

Measures

Engine lubricating oil pressure is non-existant or excessively low

Lubricating oil level too low

Fill up lube oil

Excessive inclination of engine

Check engine mounting / reduce inclination

Injection line leaks

Check injection line

Injection valve defective

Check fuel injector / change if necessary

Lube oil cooler defective

Check

Incorrect valve clearance

Settings

Compression pressure too low

Check the system

Air in fuel system

Vent fuel system

Wrong SAE viscosity class of the engine lubricating oil

Change the lubricating oil

Engine lubricating oil consump- Lube oil level too high tion excessive Excessive inclination of engine

Engine producing blue smoke

Check lube oil level, if necessary drain off. Check engine mounting / reduce inclination

Air filter clogged / turbocharger defective

Check/replace

Engine is used primarily at low load

Check

Lube oil level too high

Check lube oil level, if necessary drain off.

Lube oil in the combustion chamber

Check/clean

Lube oil filter contaminated on the air or lube oil side

Check

Excessive inclination of engine

Check engine mounting / reduce inclination

Engine is used primarily at low load

Check

Air filter clogged / turbocharger defective Engine producing white smoke Below starting limit temperature

Check/replace Check

Lube oil level too high

Check lube oil level, if necessary drain off.

Fuel quality does not comply with operating manual

Change the fuel

Incorrect valve clearance

Settings

Compression pressure too low

Check the system

Flame glow unit

Check/replace

Injection valve defective

Check fuel injector / change if necessary

Faults

Fault table Faults

Causes

Engine producing black smoke Air filter clogged / turbocharger defective

Measures

Check/replace

Air filter maintenance switch / maintenance indicator defective

Check/replace

Charge air line leaking

Check charge air line

Charge air cooler soiled

Check/clean

Compression pressure too low

Check the system

Incorrect valve clearance

Settings

Injection valve defective

Check fuel injector / change if necessary

7

Transport and storage

8

Transport

1

2

Suspension equipment z z z

Always use proper suspension equipment when transporting the engine. Suspension equipment (1) must be adjustable for the engine centre of gravity. After transportation and before commissioning of  engine: remove attachment eyes (2).

Danger to life!  The engine may tip over or fall down if suspended incorrectly! z z z

Fastening devices cannot be fixed safely over the centre of gravity (1). Fastening devices can slip, engine tips over (1). Short fastening device causes bending moments in the suspension. This can damage the suspension. (2)

Technical data

Engine and setting data

9

General technic al data Engine type

Stroke

[mm]

Engine swept volume

[cm3]

Compression ratio

D 914 L03

D 914 L04

3236

4314

D 914 L05

D 914 L06

5393

6472

132 20

[ε]

Working principle

Four-stroke diesel normally-aspirated engine

Combustion process

Direct injection

Direction of rotation looking onto the flywheel Weight excluding cooling system to DIN 70020-A

counter-clockwise [approx. kg]

270 5)

300 5)

380 5)

Engine power rating according to ISO 3046

[kW]

1)

Speed (nominal revolutions)

[rpm]

1)

Valve clearance inlet/outlet

[mm]

Start of pumping

Inlet: 0.15+0,15

Outlet: 0.15+0,15 1)

[°KW before  TDC]

Firing order of the engine

410 5)

1- 2- 3

1 - 3- 4- 2

1- 2 - 4 - 5 - 3

V-belt tension generator / fan

3)

[N]

Pre-tension 650 / re-tension 400 ±50

V-belt tension air compressor

3)

[N]

Pre-tension 650 / re-tension 400 ±50

Cooling

Air-cooled

Lubrication

Pressure lubrication

Lube oil SAE (  25) Lube oil temperature in the lube oil tray, maximum Lube oil pressure when hot (120°C) and at slow idle speed, minimum

1- 5- 3- 6- 2- 4

15W40 [°C]

135

[kPa] (bar)

50 (0,5) 4) 2)

Lube oil first fill quantities Lube oil first fill quantity without filter, minimum / maximum

[approx. l]

9.0/11.0

12.0/14.0

13.5/15.5

16.0/18.0

Lube oil first fill quantity with filter, minimum / maximum

[approx. l]

9.6/11.6

13.0/15.0

14.5/16.5

17.5/19.5

1)

Engine power, speed and start of pumping, among other things, are stamped on the engine rating plate.

Technical data

9

2)

Engine and setting data

 The quoted lube oil fill quantities apply to the standard versions. In case of engines which deviate from the standard (e.g. other lube oil trays/oil dipstick variants and/or special inclined position versions), the oil filling volume may vary. The oil dipstick mark is always decisive.

3)

Re-tension 15 minutes after the engine has been operated under load.

4)

Details of engines without engine lube oil heating.

5)

Approximate values can vary depending on lube oil tray version.

Technical data

Engine and setting data

9

General technic al data Engine type

TCD 914 L06

No. of cylinders

6

Cylinder arrangement

standing in row

Bore

[mm]

102

Stroke

[mm]

132

Engine swept volume Compression ratio

3

[cm ]

6472 19

[ε]

Working principle

Four-stroke turbocharged diesel engine

Combustion process

Direct injection

Direction of rotation looking onto the flywheel

counter-clockwise [approx. kg]

410 5)

Engine power rating according to ISO 3046

[kW]

1)

Speed (nominal revolutions)

[rpm]

1)

Valve clearance inlet/outlet

[mm]

Weight excluding cooling system to DIN 70020-A

Inlet: 0.15+0,15

Outlet: 0.15+0,15

[°KW before TDC]

1)

V-belt tension generator / fan 3)

[N]

Pre-tension 650 / re-tension 400 ±50

V-belt tension air compressor 3)

[N]

Pre-tension 650 / re-tension 400 ±50

Start of pumping Firing order of the engine

1- 5- 3- 6- 2- 4

Cooling

Air-cooled +integrated exhaust recirculation

Lubrication

Pressure lubrication

Lube oil SAE (  25) Lube oil temperature in the lube oil tray, maximum Lube oil pressure when hot (120°C) and at slow idle speed, minimum

15W40 [°C]

135

[kPa] (bar)

50 (0,5) 4) 2)

Lube oil first fill quantities Lube oil first fill quantity without filter, minimum / maximum

[approx. l]

16.0/18.0

Lube oil first fill quantity with filter, minimum / maximum

[approx. l]

17.5/19.5

Technical data

9

Engine and setting data

Tool ordering

 The special tools described in this chapter can be ordered from: Wilbär  Taubenstrasse 5 D-42857 Remscheid Tel.: 0049 (0) 2191-9339-0 Fax: 0049 (0) 2191-9339-200 Email: info @wilbaer.de http://www.deutz-tools.com

V-belt tension measuring instrument

Special wrench

Order numb er: 8115

Order nu mber: 170050

Measuring instrument for checking the specified Vbelt tensions.

 Tool for releasing the filter cartridges.